KR0137045B1 - 심지형 담배 필터 - Google Patents
심지형 담배 필터Info
- Publication number
- KR0137045B1 KR0137045B1 KR1019950016019A KR19950016019A KR0137045B1 KR 0137045 B1 KR0137045 B1 KR 0137045B1 KR 1019950016019 A KR1019950016019 A KR 1019950016019A KR 19950016019 A KR19950016019 A KR 19950016019A KR 0137045 B1 KR0137045 B1 KR 0137045B1
- Authority
- KR
- South Korea
- Prior art keywords
- filter
- wick
- yarn
- acetate tow
- cigarette filter
- Prior art date
Links
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 12
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims abstract description 17
- 241000208125 Nicotiana Species 0.000 claims abstract description 11
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 abstract description 10
- 239000000463 material Substances 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000779 smoke Substances 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 3
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 229960002715 nicotine Drugs 0.000 description 2
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/062—Use of materials for tobacco smoke filters characterised by structural features
- A24D3/063—Use of materials for tobacco smoke filters characterised by structural features of the fibers
- A24D3/065—Use of materials for tobacco smoke filters characterised by structural features of the fibers with sheath/core of bi-component type structure
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
Description
Claims (2)
- 아세테이트 토우로된 필터부재의 내부중앙에 소정직경의 심지사를 구비시킨 공지 구조의 담배 필터에 있어서, 상기 심지사가 아세테이트 토우를 소재로한 하변사 형태 또는 브레이드사 형태의 심지사로 구성됨을 특징으로 하는 심지형 담배 필터.
- 청구범위 제1항에 있어서, 심지사의 지름이 1∼4mm임을 특징으로 하는 심지형 담배 필터.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950016019A KR0137045B1 (ko) | 1995-06-16 | 1995-06-16 | 심지형 담배 필터 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950016019A KR0137045B1 (ko) | 1995-06-16 | 1995-06-16 | 심지형 담배 필터 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970000103A KR970000103A (ko) | 1997-01-21 |
KR0137045B1 true KR0137045B1 (ko) | 1998-04-24 |
Family
ID=19417310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950016019A KR0137045B1 (ko) | 1995-06-16 | 1995-06-16 | 심지형 담배 필터 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0137045B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101492493B1 (ko) * | 2007-07-17 | 2015-02-11 | 브리티시 아메리칸 토바코 (인베스트먼츠) 리미티드 | 필터 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102502680B1 (ko) | 2022-11-02 | 2023-02-23 | 주식회사 화진철강 | 재생에너지 기반의 저탄소 철강 가열로 시스템 |
-
1995
- 1995-06-16 KR KR1019950016019A patent/KR0137045B1/ko not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101492493B1 (ko) * | 2007-07-17 | 2015-02-11 | 브리티시 아메리칸 토바코 (인베스트먼츠) 리미티드 | 필터 |
US9078471B2 (en) | 2007-07-17 | 2015-07-14 | British American Tobacco (Investments) Limited | Filter |
US10334875B2 (en) | 2007-07-17 | 2019-07-02 | British American Tobacco (Investments) Limited | Filter |
Also Published As
Publication number | Publication date |
---|---|
KR970000103A (ko) | 1997-01-21 |
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